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SYSTEM AND METHOD FOR CHARGING A RECHARGEABLE BATTERY

  • US 20090079394A1
  • Filed: 09/21/2007
  • Published: 03/26/2009
  • Est. Priority Date: 09/21/2007
  • Status: Active Grant
First Claim
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1. A method for charging a rechargeable battery through one of a high power source or a low power source, the method comprising;

  • a.) determining a high power input voltage of the high power source;

    b.) determining a low power input voltage of the low power source;

    c.) causing a high power charger to charge the battery in response to a sufficient high power input voltage; and

    d.) causing a low power charger to charge the battery in response to an insufficient high power input voltage and a sufficient low power input voltage.

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